/* ===================================================================
   URIARTE SALÓN — Aurora UI · salvia & crema · natural premium · mobile first
   =================================================================== */

:root{
  --bg:#f1ede4;
  --bg-soft:#e9e3d6;
  --surface:#fbf9f3;
  --surface-2:#ece6d9;
  --border:#ddd4c4;
  --text:#25302a;
  --text-soft:#5b645a;
  --text-mute:#8c8d7f;
  --accent:#6e7c5e;        /* salvia */
  --accent-deep:#4f5b41;
  --accent-soft:#8b9a78;
  --sand:#cbbfa8;
  --gold:#b89b54;          /* detalle metálico del logo */
  --on-accent:#f7f5ee;
  --maxw:1340px;
  --gutter:clamp(1.2rem,5vw,4.5rem);
  --ease:cubic-bezier(.2,0,0,1);
  --r-sm:10px; --r-md:16px; --r-lg:26px;
  --font-display:'Cormorant Garamond',Georgia,serif;
  --font-ui:'Jost',system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-ui);background:var(--bg);color:var(--text);
  line-height:1.65;font-weight:300;letter-spacing:.01em;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,h5{font-weight:500;line-height:1.05;letter-spacing:-.01em}

/* ---------- Helpers ---------- */
.eyebrow{font-size:.72rem;letter-spacing:.34em;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:1rem}
.display{font-family:var(--font-display);font-weight:500}
.lead{color:var(--text-soft);font-size:clamp(1rem,2.2vw,1.18rem);max-width:48ch}
.link-accent{color:var(--accent-deep);font-weight:500;border-bottom:1px solid color-mix(in srgb,var(--accent) 45%,transparent);padding-bottom:2px;transition:color .2s var(--ease)}
.link-accent:hover{color:var(--accent)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-family:var(--font-ui);font-weight:500;font-size:.92rem;letter-spacing:.05em;padding:.95rem 1.9rem;border-radius:100px;cursor:pointer;border:1px solid transparent;min-height:48px;transition:transform .2s var(--ease),box-shadow .3s var(--ease),background .3s var(--ease),color .3s var(--ease);text-transform:uppercase}
.btn-accent{background:linear-gradient(135deg,var(--accent-soft),var(--accent) 60%,var(--accent-deep));color:var(--on-accent);box-shadow:0 8px 24px -10px rgba(79,91,65,.7)}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 14px 32px -10px rgba(79,91,65,.8)}
.btn-ghost{background:transparent;border-color:var(--accent);color:var(--accent-deep)}
.btn-ghost:hover{background:var(--accent);color:var(--on-accent);transform:translateY(-2px)}

/* ---------- Loader ---------- */
#loader{position:fixed;inset:0;z-index:200;background:var(--bg);display:grid;place-items:center;transition:opacity .6s var(--ease),visibility .6s}
#loader.done{opacity:0;visibility:hidden}
.loader-mark{display:flex;flex-direction:column;align-items:center;gap:.9rem;animation:fadeUp .8s var(--ease)}
.loader-mark img{animation:spinIn 1.1s var(--ease)}
.loader-mark span{font-family:var(--font-display);font-size:1.5rem;letter-spacing:.3em;text-transform:uppercase;color:var(--accent-deep)}
@keyframes spinIn{from{transform:rotate(-90deg) scale(.6);opacity:0}to{transform:none;opacity:1}}

/* ---------- Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;gap:1rem;padding:1.1rem var(--gutter);transition:background .4s var(--ease),padding .4s var(--ease),border-color .4s var(--ease);border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(241,237,228,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:var(--border);padding-top:.7rem;padding-bottom:.7rem}
.brand{display:flex;align-items:center;gap:.6rem;margin-right:auto}
.brand img{transition:transform .4s var(--ease)}
.brand:hover img{transform:rotate(8deg)}
.brand-name{font-family:var(--font-display);font-size:1.4rem;letter-spacing:.04em;line-height:.9;display:flex;flex-direction:column;color:var(--text)}
.brand-name small{font-size:.62rem;letter-spacing:.42em;text-transform:uppercase;color:var(--accent);font-family:var(--font-ui);font-weight:600;margin-top:2px}
.nav-desktop{display:none;gap:2rem}
.nav-desktop a{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-soft);position:relative;transition:color .2s var(--ease)}
.nav-desktop a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--accent);transition:width .3s var(--ease)}
.nav-desktop a:hover{color:var(--text)}.nav-desktop a:hover::after{width:100%}
.header-cta{display:none;padding:.7rem 1.4rem;font-size:.78rem}
.nav-toggle{display:flex;flex-direction:column;justify-content:center;gap:5px;width:46px;height:46px;background:transparent;border:1px solid var(--border);border-radius:50%;cursor:pointer}
.nav-toggle span{display:block;width:18px;height:1.5px;background:var(--text);margin:0 auto;transition:transform .3s var(--ease),opacity .3s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ---------- Mobile menu ---------- */
.mobile-menu{position:fixed;inset:0;z-index:99;background:rgba(241,237,228,.98);backdrop-filter:blur(8px);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:1.6rem;opacity:0;visibility:hidden;transform:translateY(-12px);transition:opacity .4s var(--ease),transform .4s var(--ease),visibility .4s}
.mobile-menu.open{opacity:1;visibility:visible;transform:none}
.mobile-menu nav{display:flex;flex-direction:column;align-items:center;gap:1.4rem}
.mobile-menu a{font-family:var(--font-display);font-size:2rem;color:var(--text)}
.mobile-menu .btn{margin-top:1rem}

/* ===================================================================
   HERO TOUR 3D — fondo crema con botánica salvia (nítido, sin fotos)
   =================================================================== */
.tour{position:relative;height:430vh}
.tour-sticky{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;perspective:1100px;
  background:
    radial-gradient(90% 60% at 50% 18%,rgba(139,154,120,.10),transparent 60%),
    radial-gradient(120% 90% at 50% 0%,#f8f4ec 0%,#ece5d8 60%,#e3dbcb 100%)}
.hero-leaf{position:absolute;z-index:0;color:var(--accent);opacity:.16;width:clamp(90px,16vw,200px);height:auto;pointer-events:none}
.hero-leaf--tl{top:-2vh;left:-2vw;transform:rotate(18deg)}
.hero-leaf--br{bottom:-2vh;right:-2vw;transform:rotate(196deg)}
.tour-vignette{position:absolute;inset:0;pointer-events:none;background:radial-gradient(120% 85% at 50% 40%,transparent 55%,rgba(227,219,203,.6) 100%)}
.scene{position:absolute;inset:0;transform-style:preserve-3d;display:grid;place-items:center;z-index:2}
.plane{position:absolute;left:50%;top:50%;width:min(88vw,680px);text-align:center;padding:0 1rem;will-change:transform,opacity;backface-visibility:hidden;transform:translate(-50%,-50%);transform-origin:center center}
.plane .eyebrow{margin-bottom:.8rem}
.hero-title{font-family:var(--font-display);font-weight:600;line-height:.84;font-size:clamp(4.4rem,23vw,12rem);letter-spacing:-.02em;color:var(--text)}
.hero-title span{display:block;font-size:.32em;letter-spacing:.5em;text-transform:uppercase;color:var(--accent);margin-top:.6rem;font-family:var(--font-ui);font-weight:500}
.plane h2{font-family:var(--font-display);font-size:clamp(2.8rem,12vw,5.5rem);margin-bottom:.6rem;color:var(--text)}
.hero-sub,.plane p{color:var(--text-soft);font-size:clamp(1rem,3.6vw,1.2rem);max-width:36ch;margin:1rem auto 0}
.plane .btn{margin-top:1.8rem}
.scroll-hint{display:block;margin-top:2.6rem;font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;color:var(--text-mute)}
.scroll-hint em{display:block;width:1px;height:42px;margin:.9rem auto 0;background:linear-gradient(var(--accent),transparent);position:relative;overflow:hidden}
.scroll-hint em::after{content:"";position:absolute;top:-50%;left:0;width:100%;height:50%;background:var(--accent);animation:trickle 1.8s var(--ease) infinite}
@keyframes trickle{to{top:100%}}
.tour-progress{position:absolute;left:50%;bottom:max(1.4rem,env(safe-area-inset-bottom));transform:translateX(-50%);width:120px;height:2px;background:var(--border);border-radius:2px;overflow:hidden;z-index:3}
.tour-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent-soft),var(--accent-deep))}

/* ===================================================================
   BENEFITS — banda de valor
   =================================================================== */
.benefits{background:var(--accent-deep);color:var(--on-accent);border-block:1px solid var(--border)}
.benefits-inner{max-width:var(--maxw);margin:0 auto;padding:clamp(2.5rem,5vw,3.5rem) var(--gutter);display:grid;grid-template-columns:repeat(2,1fr);gap:2rem 1.5rem}
.benefit{display:flex;flex-direction:column;gap:.6rem}
.benefit svg{width:30px;height:30px;color:var(--sand)}
.benefit h4{font-family:var(--font-display);font-size:1.35rem;color:var(--on-accent)}
.benefit p{font-size:.88rem;color:color-mix(in srgb,var(--on-accent) 78%,transparent);line-height:1.5}

/* ===================================================================
   SECTIONS
   =================================================================== */
.section{max-width:var(--maxw);margin:0 auto;padding:clamp(4.5rem,11vw,8.5rem) var(--gutter)}
.section-head{max-width:680px;margin:0 auto clamp(2.5rem,6vw,4.5rem);text-align:center}
.section-head .lead{margin:1rem auto 0}
.section-head h2,.display{font-size:clamp(2.4rem,7vw,4.6rem)}

/* Intro statement (editorial asimétrico) */
.intro{max-width:var(--maxw);margin:0 auto;padding:clamp(4rem,10vw,8rem) var(--gutter);display:grid;gap:clamp(2rem,5vw,4rem);align-items:center}
.intro-media{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/5;box-shadow:0 30px 60px -30px rgba(37,48,42,.4)}
.intro-media img{width:100%;height:100%;object-fit:cover}
.intro-statement{font-family:var(--font-display);font-style:italic;font-size:clamp(2.2rem,6vw,4rem);line-height:1.08;color:var(--text)}
.intro-statement b{font-style:normal;font-weight:600;color:var(--accent);display:block}
.intro p.lead{margin-top:1.6rem}

/* ===================================================================
   SERVICES — destacado, con iconos y precios
   =================================================================== */
.servicios{background:linear-gradient(180deg,var(--bg) 0%,var(--bg-soft) 100%);max-width:none;border-block:1px solid var(--border);position:relative;overflow:hidden}
.servicios-inner{max-width:var(--maxw);margin:0 auto}
.services-grid{display:grid;gap:1.1rem;grid-template-columns:1fr}
.service-card{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:2rem 1.8rem 1.6rem;overflow:hidden;display:flex;flex-direction:column;transition:transform .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease)}
.service-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent-soft),var(--accent-deep));transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.service-card:hover{transform:translateY(-6px);border-color:var(--accent-soft);box-shadow:0 26px 50px -28px rgba(37,48,42,.5)}
.service-card:hover::before{transform:scaleX(1)}
.service-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.1rem}
.service-icon{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:color-mix(in srgb,var(--accent) 14%,var(--surface));color:var(--accent-deep);transition:background .35s var(--ease),color .35s var(--ease)}
.service-icon svg{width:26px;height:26px}
.service-card:hover .service-icon{background:var(--accent);color:var(--on-accent)}
.service-num{font-family:var(--font-display);font-size:1.25rem;color:var(--sand)}
.service-card h3{font-family:var(--font-display);font-size:clamp(1.7rem,5.2vw,2.1rem);margin:0 0 .5rem;color:var(--text)}
.service-card p{color:var(--text-soft);font-size:.96rem;margin-bottom:1.3rem}
.service-price{margin-top:auto;display:flex;align-items:baseline;gap:.45rem;padding-top:1rem;border-top:1px solid var(--border)}
.service-price span{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--text-mute)}
.service-price strong{font-family:var(--font-display);font-weight:600;font-size:1.7rem;color:var(--accent-deep);letter-spacing:.01em}
.service-price small{font-size:.78rem;color:var(--text-mute);font-weight:400}
.service-card--feature{background:linear-gradient(150deg,var(--accent-deep),#3d472f);border-color:var(--accent-deep);color:var(--on-accent)}
.service-card--feature h3,.service-card--feature .service-num{color:var(--on-accent)}
.service-card--feature .service-num{color:var(--sand)}
.service-card--feature p{color:color-mix(in srgb,var(--on-accent) 80%,transparent)}
.service-card--feature .service-icon{background:rgba(247,245,238,.15);color:var(--on-accent)}
.service-card--feature .service-price{border-top-color:rgba(247,245,238,.2)}
.service-card--feature .service-price span{color:color-mix(in srgb,var(--on-accent) 70%,transparent)}
.service-card--feature .service-price strong{color:#fff}
.service-card--feature:hover .service-icon{background:var(--sand);color:var(--accent-deep)}
.service-card--feature::before{background:linear-gradient(90deg,var(--sand),#fff)}
.services-note{text-align:center;margin-top:2rem;color:var(--text-mute);font-size:.85rem}
.services-cta{display:flex;justify-content:center;margin-top:2.2rem}

/* ===================================================================
   PROCESO — cómo trabajamos
   =================================================================== */
.proceso{max-width:var(--maxw);margin:0 auto;padding:clamp(4.5rem,11vw,8.5rem) var(--gutter)}
.proceso-grid{display:grid;gap:1.4rem;grid-template-columns:1fr;counter-reset:paso}
.paso{position:relative;padding:1.8rem 1.6rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md)}
.paso-num{font-family:var(--font-display);font-size:2.6rem;line-height:1;color:var(--accent-soft);display:block;margin-bottom:.6rem}
.paso h4{font-family:var(--font-display);font-size:1.5rem;color:var(--text);margin-bottom:.4rem}
.paso p{color:var(--text-soft);font-size:.94rem}

/* ===================================================================
   STUDIO — editorial con imagen nítida en arco (sin fondo borroso)
   =================================================================== */
.studio{background:var(--bg-soft);max-width:none;border-block:1px solid var(--border)}
.studio-inner{max-width:760px;margin:0 auto;text-align:center}
.studio-quote{font-family:var(--font-display);font-size:clamp(2.4rem,7vw,4.6rem);line-height:1.06;max-width:18ch;margin:0 auto 1.2rem;color:var(--text)}
.studio-quote em{font-style:italic;color:var(--accent)}
.studio-sub{color:var(--text-soft);max-width:48ch;margin:0 auto;font-size:clamp(1rem,2.2vw,1.18rem)}

/* Valoración */
.valoracion{background:var(--bg);max-width:none}
.valoracion-inner{max-width:var(--maxw);margin:0 auto;display:grid;gap:clamp(2rem,6vw,5rem);align-items:center}
.valoracion-media{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/5;width:100%;box-shadow:0 30px 60px -30px rgba(37,48,42,.4)}
.valoracion-media img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.valoracion-media:hover img{transform:scale(1.06)}
.valoracion-badge{position:absolute;bottom:1rem;right:1rem;background:rgba(251,249,243,.85);backdrop-filter:blur(6px);border:1px solid var(--border);border-radius:50%;padding:.5rem}
.valoracion-text .lead{margin-bottom:1.6rem}
.check-list{list-style:none;display:flex;flex-direction:column;gap:.9rem;margin-bottom:2rem}
.check-list li{position:relative;padding-left:2rem;color:var(--text-soft)}
.check-list li::before{content:"";position:absolute;left:0;top:.5em;width:14px;height:8px;border-left:1.5px solid var(--accent);border-bottom:1.5px solid var(--accent);transform:rotate(-45deg)}

/* ===================================================================
   GALLERY — carrusel horizontal (scroll lateral, ~3 visibles)
   =================================================================== */
.gallery-wrap{padding:clamp(4.5rem,11vw,8.5rem) 0;background:var(--bg-soft);border-block:1px solid var(--border)}
.gallery-wrap .section-head{padding-inline:var(--gutter)}
.gallery{display:flex;gap:1rem;overflow-x:auto;scroll-snap-type:x mandatory;padding:.5rem var(--gutter) 1.5rem;scrollbar-width:thin;scrollbar-color:var(--accent-soft) transparent;-webkit-overflow-scrolling:touch}
.gallery::-webkit-scrollbar{height:6px}
.gallery::-webkit-scrollbar-thumb{background:var(--accent-soft);border-radius:6px}
.gallery::-webkit-scrollbar-track{background:transparent}
.gallery-item{position:relative;flex:0 0 82%;max-width:380px;scroll-snap-align:center;overflow:hidden;border-radius:var(--r-lg);aspect-ratio:3/4;border:1px solid var(--border);box-shadow:0 20px 40px -28px rgba(37,48,42,.4)}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.gallery-item:hover img{transform:scale(1.07)}
.gallery-item figcaption{position:absolute;left:0;right:0;bottom:0;padding:2rem 1.2rem 1.1rem;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:#fff;background:linear-gradient(transparent,rgba(37,48,42,.85))}
.gallery-foot{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding:0 var(--gutter);margin-top:1.5rem}
.gallery-foot p{color:var(--text-soft)}
.swipe-hint{font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--text-mute);display:inline-flex;align-items:center;gap:.6rem}
.swipe-hint i{display:inline-block;width:36px;height:1px;background:var(--accent);position:relative}
.swipe-hint i::after{content:"";position:absolute;right:0;top:-2.5px;width:5px;height:5px;border-top:1px solid var(--accent);border-right:1px solid var(--accent);transform:rotate(45deg)}

/* ===================================================================
   FILOSOFÍA
   =================================================================== */
.filosofia{background:var(--bg);max-width:none}
.filosofia-inner{max-width:var(--maxw);margin:0 auto;display:grid;gap:clamp(2.5rem,6vw,5rem);align-items:center}
.filosofia-media{border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/5;box-shadow:0 30px 60px -30px rgba(37,48,42,.4)}
.filosofia-media img{width:100%;height:100%;object-fit:cover}
.filosofia .lead{margin-top:1.2rem;font-size:1.12rem}
.stats{display:flex;flex-wrap:wrap;gap:2.5rem;margin-top:2.8rem}
.stat{display:flex;flex-direction:column}
.stat strong{font-family:var(--font-display);font-size:clamp(2.6rem,6vw,3.4rem);color:var(--accent);line-height:1}
.stat span{font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;color:var(--text-mute);margin-top:.5rem}

/* Visítanos */
.visitanos{max-width:none;background:var(--bg-soft);border-top:1px solid var(--border)}
.visitanos-grid{max-width:var(--maxw);margin:0 auto;display:grid;gap:clamp(2rem,5vw,4rem)}
.visitanos-info .display,.valoracion-text .display,.filosofia-text .display{margin-bottom:1.5rem}
.info-block{margin-bottom:1.6rem}
.info-block h4{font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);margin-bottom:.4rem;font-weight:600}
.info-block p{color:var(--text-soft)}
.info-block a:hover{color:var(--accent)}
.visitanos-actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.8rem}
.visitanos-map{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--border);min-height:340px;height:100%}
.visitanos-map iframe{width:100%;height:100%;min-height:340px;border:0;filter:grayscale(.25) contrast(1.02)}

/* Footer */
.site-footer{border-top:1px solid var(--border);background:var(--accent-deep);color:var(--on-accent);padding:clamp(3rem,7vw,4.5rem) var(--gutter) 2rem}
.site-footer>*{max-width:var(--maxw);margin-inline:auto}
.footer-brand{display:flex;flex-direction:column;align-items:flex-start;gap:.4rem;margin-bottom:2.5rem}
.footer-brand .brand-name{color:var(--on-accent)}
.footer-brand .brand-name small{color:var(--sand)}
.footer-brand p{color:color-mix(in srgb,var(--on-accent) 75%,transparent);font-size:.85rem;letter-spacing:.04em}
.footer-cols{display:grid;grid-template-columns:1fr 1fr;gap:2rem;padding-bottom:2.5rem;border-bottom:1px solid rgba(247,245,238,.18)}
.footer-cols h5{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--sand);margin-bottom:1rem;font-weight:600}
.footer-cols a,.footer-cols p{display:block;color:color-mix(in srgb,var(--on-accent) 80%,transparent);font-size:.92rem;margin-bottom:.6rem;transition:color .2s var(--ease)}
.footer-cols a:hover{color:#fff}
.footer-bottom{padding-top:1.8rem;color:color-mix(in srgb,var(--on-accent) 65%,transparent);font-size:.8rem;text-align:center}

/* Floating actions */
.floating-actions{position:fixed;right:max(1rem,env(safe-area-inset-right));bottom:max(1rem,env(safe-area-inset-bottom));z-index:90;display:flex;flex-direction:column;gap:.7rem}
.fab{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 10px 26px -8px rgba(37,48,42,.5);transition:transform .25s var(--ease)}
.fab:hover{transform:scale(1.08)}
.fab-wa{background:#25d366;animation:pulse 2.6s var(--ease) infinite}
.fab-tel{background:linear-gradient(135deg,var(--accent-soft),var(--accent-deep))}
@keyframes pulse{0%{box-shadow:0 10px 26px -8px rgba(37,48,42,.5),0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 10px 26px -8px rgba(37,48,42,.5),0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 10px 26px -8px rgba(37,48,42,.5),0 0 0 0 rgba(37,211,102,0)}}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}

@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

/* ===================================================================
   RESPONSIVE
   =================================================================== */
@media (min-width:768px){
  .services-grid{grid-template-columns:repeat(2,1fr);gap:1.2rem}
  .benefits-inner{grid-template-columns:repeat(4,1fr);gap:2.2rem}
  .proceso-grid{grid-template-columns:repeat(4,1fr)}
  .intro{grid-template-columns:.85fr 1.15fr}
  .valoracion-inner{grid-template-columns:1fr 1fr}
  .valoracion-media,.intro-media,.filosofia-media{max-height:82vh}
  .filosofia-inner{grid-template-columns:1fr 1fr}
  .visitanos-grid{grid-template-columns:1.05fr 1fr;align-items:stretch}
  .footer-cols{grid-template-columns:repeat(3,1fr)}
  .gallery-item{flex-basis:42%}
}
@media (min-width:1024px){
  .nav-desktop{display:flex}
  .header-cta{display:inline-flex}
  .nav-toggle{display:none}
  .services-grid{grid-template-columns:repeat(3,1fr);gap:1.4rem}
  .intro{grid-template-columns:.8fr 1.2fr;gap:5rem}
  .gallery-item{flex-basis:calc(33.333% - 0.7rem)}
}

/* ===================================================================
   Reduced motion
   =================================================================== */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .tour{height:auto}
  .tour-sticky{position:relative;height:auto;min-height:100vh}
  .scene{position:relative;display:flex;flex-direction:column;gap:4rem;padding:7rem 0}
  .plane{position:relative;opacity:1!important;transform:none!important;width:min(90vw,680px)}
  .reveal{opacity:1;transform:none}
}